Sexual stimulator



FIG. 1 is a front perspective view of a sexual stimulator showing the design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings represent unclaimed portions of the design and form no part of thereof. 

I claim the ornamental design for a sexual stimulator, as shown and described. 